250278912

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2128

約数の個数: 132

約数和(自身を含む): 778637860

約数和(自身を除く): 528358948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2089, 2304, 2496, 3072, 3328, 3744, 4178, 4608, 4992, 6267, 6656, 7488, 8356, 9216, 9984, 12534, 13312, 14976, 16712, 18801, 19968, 25068, 27157, 29952, 33424, 37602, 39936, 50136, 54314, 59904, 66848, 75204, 81471, 100272, 108628, 119808, 133696, 150408, 162942, 200544, 217256, 244413, 267392, 300816, 325884, 401088, 434512, 488826, 534784, 601632, 651768, 802176, 869024, 977652, 1069568, 1203264, 1303536, 1604352, 1738048, 1955304, 2139136, 2406528, 2607072, 3208704, 3476096, 3910608, 4813056, 5214144, 6417408, 6952192, 7821216, 9626112, 10428288, 13904384, 15642432, 19252224, 20856576, 27808768, 31284864, 41713152, 62569728, 83426304, 125139456, 250278912]

約数ペア:

[(1, 250278912), (2, 125139456), (3, 83426304), (4, 62569728), (6, 41713152), (8, 31284864), (9, 27808768), (12, 20856576), (13, 19252224), (16, 15642432), (18, 13904384), (24, 10428288), (26, 9626112), (32, 7821216), (36, 6952192), (39, 6417408), (48, 5214144), (52, 4813056), (64, 3910608), (72, 3476096), (78, 3208704), (96, 2607072), (104, 2406528), (117, 2139136), (128, 1955304), (144, 1738048), (156, 1604352), (192, 1303536), (208, 1203264), (234, 1069568), (256, 977652), (288, 869024), (312, 802176), (384, 651768), (416, 601632), (468, 534784), (512, 488826), (576, 434512), (624, 401088), (768, 325884), (832, 300816), (936, 267392), (1024, 244413), (1152, 217256), (1248, 200544), (1536, 162942), (1664, 150408), (1872, 133696), (2089, 119808), (2304, 108628), (2496, 100272), (3072, 81471), (3328, 75204), (3744, 66848), (4178, 59904), (4608, 54314), (4992, 50136), (6267, 39936), (6656, 37602), (7488, 33424), (8356, 29952), (9216, 27157), (9984, 25068), (12534, 19968), (13312, 18801), (14976, 16712)]